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Individual Calculations October 2021 |
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| Ng, Timothy Total change: 20.80 | |   |
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| 143rd Annual New York State Championship - Under 2100 | Albany, New York | USA | 2021-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1683 | 1772 | 3.50 | 5 | 0.52 | 40 | 20.80 | |
|  Fausto, Aliana | | | 1372 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Hoffman, Luc William Crim | | | 1766 | USA | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Meredith, Matthew Derek | | | 2093 | USA | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Finnerman, David | | | 1743 | USA | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Gorelik, Dimitry | | | 1443 | USA | 0.50 | 1 | -0.38 | 40 | -15.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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